User Manual

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To name the transmitter, press and hold the SELECT button until it changes to the channel select
page. Quickly press the
SELECT button four more times until you reach the [NAME] page. The default
position is [OFF]. Press the
ON/MUTE button on the handheld or the VALUE button on the beltpack
to select [ON]. Press the
SELECT button, and the default name (or if already named, the transmitter’s
name) appears with the first letter flashing. Press the
ON/MUTE or VALUE button repeatedly to scroll
through the alphanumeric list until the desired letter or number appears; when reached, press
SELECT
to keep it and go to the next character. When the final character has been reached, press and hold
the
SELECT button to go back to the main screen. The name shows on the transmitter screen and is
transmitted to the receiver and displayed on the receiver LCD main page.
Transmitter Power Level Select
The Line 6 digital transmitters give the option to select a lower power transmission, which is useful for
minimizing interference when using them along with WiFi or other 2.4 GHz devices, and for extending
battery life when the transmitters are used closer to the receiver antennas. When you are using wireless
systems on the same channels at nearby venues or stages, the lower power setting will often allow them
to work at each location without interfering with each other. For maximum range, use the (default)
higher power setting.
To set the transmitter power, press and hold the SELECT button until the channel screen appears.
Quickly press the
SELECT button one more time to reach the [POWER] screen. Press the ON/MUTE
button on the handheld or the
VALUE button on the beltpack to change between [HI] and [LO] (Power
Save). Press and hold the
SELECT button to select and go back to the main screen.
Note, If the transmitter is set at LO power and you experience short range or interference, change it to
the HI setting to increase the range. Alternately, position the transmitter closer to the receiver antennas,
make sure the antennas are line-of-sight, or select another frequency that has less interference.
Locking, Unlocking, and Muting the Transmitter
The THH12 and TBP12 transmitters can be locked to prevent accidental button pushes from handling
during use. When locked, the user cannot mute or turn off the transmitter, or change the frequency or
other settings, assuring that an error with a transmitter will not interrupt the event. After use, it is easy
to unlock the transmitter to turn off or change settings. When not locked, the transmitter can be muted
so that it keeps transmitting but audio is temporarily disabled.
MUTE SELECT
BATT AUDIO
OFF/ON
MUTE
To mute the THH12 handheld, quickly press the ON/MUTE button until it clicks; press again to
unmute. The word [MUTED] will appear in place of the transmitter name, and the backlight will stay